.leftBtn {
  user-select: none;
  margin: 0px 0px 8px;
  border: 1px solid transparent;
  box-shadow: 0 2px 0 rgb(0 0 0 / 2%);
  border-color: #d9d9d9;
  background: #fff;
  height: 32px;
  padding: 4px 8px;
  font-size: 14px;
  border-radius: 2px;
  color: #000000d9;
  text-align: center;
}
